1-Amidino-3-(2,6-diethylphenyl)-urea 55832-01-4 BRN 2131528 N-(Aminoiminomethyl)-N'-(2,6-diethylphenyl)urea Urea, 1-amidino-3-(2,6-diethylphenyl)- Urea, N-(aminoiminomethyl)-N'-(2,6-diethylphenyl)-